Cant get all my 4 channels to work! help Please!

[MaxSpeed]

Hello guys,
i am new to the whole rc world and need some help please. recently i purchased a dynam grand cruiser electric plane and after connecting everything i heard it beep twice. right after that, i found that there was only one channel working which is the throttle and all the other channels and not functioning what so ever! so, i double checked the wiring and made sure everything was connected properly then, 2 more channels got to work except for the (ALIRONs). so disconnected all the wires from the receiver once more, then plugged everything back and now i only have one channel working which is (throttle). i am currently using an old 4 channel futaba transmitter and receiver till my FS-th9x comes in. how can i get all the channels to function together? it sound to me like a programing issue, but once again i am new and do not know a lot about this. any help would be appreciate it guys.

Thanks